Customized CNC H-Beam Drilling Sawing Machine  We are a steel drilling developer and producer, we have a lot of big steel factory customized precision drilling, cutting equipment upgrades and customization.  Machine Features:  1, H-beam high-speed three-dimensional drilling mainly by the bed, CNC sliding table, drilling headstock, clamping device, the detection device, NC feed trolley, disc type unit, feeding and discharging channel (length according to customer requirements), composed of several major part of the cooling system, collection boxes and other debris.  2, the bed is made of welded steel plate, a larger force in the place of the bed structure was hardening, welding is completed and carried out artificial aging process, these are very good to ensure the stability of the bed, thus ensuring the accuracy of the entire machine.  3, CNC slider total of three, namely fixed-side CNC slider, slider mobile side NC and CNC intermediate slide, slide three similar structure, by the slide plate, slide and servo drive system. There are three sliding stage six NC axes, including three feed axes and CNC 3 axis CNC positioning each CNC axis using precision linear motion guide guided by AC servo motor and ball screw drive to ensure its positioning accuracy.  4, drilling a total of 3 headstock, were installed in three CNC sliding table, drilling and processing in the horizontal direction and a vertical direction. Each borehole drilling spindle box can be used alone, but also while drilling.Main Technical Data:ModelUnitSWZ700-3SWZ1000-3SWZ1200-3H beam:Max Width x Max Heightmm700 x 4001000 x 5001200 x 600H beam:Min width x Min heightmm150 x 100150 x 120180 x 150Automatic feeding lengthmm3000 - 120003000 - 140003000 - 14000Max web thicknessmm≤ 40≤ 50≤ 60Max weightkg4000800015000Quantity of drilling spindlepc333Rotation range of each spindler/min100 - 700100 - 700100 - 700Feeding speedMm/min20 - 20020 - 20020 - 200Feeding stroke of upper spindlemm220320330Feeding stroke of left spindlemm220220220Feeding stroke of right spindlemm2208501100Max drilling diametermmΦ40Φ40Φ40Center line      Moving rangeUpper spindle transverse (left & right) movement    rangemm40 - 66040 - 96040 - 1160Left and right spindle Vertical (up & down)    Movement rangemm30 - 37030 - 47030 - 570Non reference side level range of movementmm0 - 4000 - 8500 - 1100Clamp typeMorse4 #4 #4 #Hole tolerance within the hole groupmm±0.5±0.5±0.5Hole tolerance between the hole groupmm±0.75±0.75±0.75Pressure of compressed airMpa0.4 - 0.60.4 - 0.60.4 - 0.6CoolingAir coolingClamp up and down (vertical direction) strokemm220260310Clamp movement (forward direction) strokemm135001550015500Servo motor power of power rack and pinion drivekwAbout 4About 5About 6Outline dimension of feeding channel (LxWxH)mm15000 x 1250  x 153017000 x 1600  x 163017000 x 1800    x 1730Length of discharging channelmm120001400014000Total powerkwAbout 28About 30About 31L x W x H Outline dimension of the linemm29000 x 4220 x 312033000 x 4000 x 300033000 x 4400  x 3100Customized CNC H-Beam Drilling Sawing Machine Videos